Taper bush
Taper bushes(1008 5050 Taper bush) provide a low cost, simple, quick method of securing sprocket, pulleys and couplings to a wide range of standard metric and imperial dimensioned shafts of general commercial tolerances and finish.
The taper surfaces on the bush(1008 5050 Taper bush) and mating hub are driven together by high tensile screws, causing the split bush to be firmly contracted onto the shaft. The strong clamping force which can be achieved enables transmission of high torque without the problems of fretting associated with simple keyseated drives.
1008 5050 Taper bush KEYWAY
DIN | 6885 |
JIS B | 1301-1976 |
UNI | 6604-1969 |
GB | 1095-1979 |
Bush. |
TAPER BUSHING
△-Shallow keyway
Bush. Bore Bushing Bush. Bore Bushing Bush. Bore Bushing Bush. Bore Bush. Bore Bushing Bush. Bore Bushing No. Keyway No. Keyway No. Keyway No. No. Keyway No. Keyway 1/2 1/8X1/16 1/2 1/8X1/16 1/2 1/8X1/16 7/8 3/16X3/32 13/16 1/4X1/8 115/16 9/16 9/16 5/8 15/16 11/4 2 1/2X1/4 5/8 5/8 11/16 1 1/4X1/8 13/8 5/16X5/32 23/16 11/16 11/16 3/4 3/16X3/32 11/8 17/16 23/8 1008 3/4 13/16
3/16×3/32 3/4 13/16
3/16 X 3/32 13/16 7/8
1 3/16 11/4 11/2 15/8 3/8 X 3/16 27/16 25/8
5/8X5/16 7/8 7/8 15/16 1 5/16 5/16X5/32 111/16 23/4 △ 15/16 1/4×1/16 15/16 1 13/8 13/4 27/8 △ 1 1 1 1/16 1/4X1/8 17/16 17/8 215/16 1/2 1/8X1/16 1610 11/16 1/4X1/8 1 1/8 1 1/2 115/16 31/8 3/4 X 3/8 9/16 11/8 1 3/16 19/16 3/8×3/16 2 1/2 X 1/4 33/16 5/8 13/16 1 1/4 15/8 21/8 31/4 11/16 11/4 1 5/16 5/16X5/32 1 11/16 23/16 1108 3/4 3/16X3/32 15/16 5/16X5/32 1 3/8 13/4 21/4 37/16 13/16 13/8 2517 17/16 1 13/16 25/16 31/2 7/8 X 7/16 7/8 17/16 3/8 X 3/16 1 1/2 1 7/8 23/8 35/8 15/16 1/4XV8 11/2 19/16 3/8×3/16 115/16 27/16 33/4 1 △ 19/16 3/8X1/8 15/8 3020 2 1/2X1/4 3535 21/2 5/8X5/16 4545 37/8 △ 11/16 1/4X1/16 △ 15/8 1 11/16 21/16 25/8 315/16 △ 11/8 1/2 1/8X1/16 1 3/4 2 1/8 211/16 4 1x1/2 1/2 1/8X1/16 9/16 1 13/16 23/16 23/4 41/8 9/16 5/8 1 7/8 21/4 27/8 43/16 5/8 11/16 1 15/16 25/16 215/16 41/4 11/16 3/4 3/16 X 3/32 2 1/2X1/4 2 3/8 3 3/4 X 3/8 △ 43/8 3/4 3/16X3/32 13/16 21/16 27/16 31/8 △ 47/16 1X1/4 13/16 7/8 21/8 21/2 5/8X5/16 33/16 △ 41/2 1210 7/8 15/16 2 3/16 25/8 31/4 27/16 5/8×5/16 15/16 1 21/4 211/16 △ 3 5/16 215/16 3/4X3/8 1 11/16 1/4X1/8 △ 2 5/16 2 3/4 △ 33/8 7/8X1/4 33/8 11/16 11/8
1/4XV8 1615 11/8 13/16
△ △
23/8 27/16
5/8X3/16 △ △
2 13/16 2 7/8 3/4 X1/4 △ △
37/16 31/2
3 7/16 35/8
7/8 X 7/16 13/16 11/4 △ 21/2 △ 215/16 17/16 37/8 11/4 15/16 5/16×5/32 3/4 3/16×3/32 △ 3 11/2 315/16 1/2 1/8XV16 13/8 7/8 15/16 13/8 3/8 X 3/16 5050 4 1X1/2 9/16 17/16 3/8×3/16 1 1 111/16 41/4 5/8 11/2 1 1/8 1/4X1/8 11/8 1/4X1/8 13/4 43/8 11/16 3/4
3/16X3/32 △ △
19/16 15/8
3/8X1/8 13/16 1 1/4 13/16 11/4
17/8 115/16
47/16 41/2
13/16 1/2 1/8X1/16 13/8 5/16X5/32 15/16 5/16X5/32 2 1/2X1/4 △ △
47/8 1215 7/8 9/16 17/16 1 3/8 21/8 415/16 11/4X7/16 15/16 5/8 11/2 3/8×3/16 17/16 23/16 △ 5 1 11/16 15/8 11/2 21/4 11/16 1/4 X 1/8 3/4 3/16X3/32 2525 1 11/16 1 9/16 3/8 X 3/16 23/8 11/8 13/16 13/4 15/8 27/16 13/16 7/8 1 13/16 111/16 21/2 5/8X5/16 11/4 15/16 1 7/8 13/4 25/8 1/2 9/16
1/8XV16 1 11/16
1/4X1/8 1 15/16 2
1/2X1/4 1 13/16 1 7/8 4040 211/16 23/4
5/8 11/8 21/8 1 15/16 2 7/8 11/16 2012 13/16 23/16 3030 2 1/2X1/4 215/16 3/4 3/16×3/32 11/4 21/4 2 1/16 3 3/4 X 3/8 13/16 7/8
15/16 13/8
5/16×5/32 △ △
△
25/16 23/8
21/8 23/16
31/8 33/16
15/16 17/16 27/16 21/4 31/4 1 11/2 △ 21/2 25/16 1310 11/16 11/8
13/16
1/4X1/8 19/16 15/8
111/16
3/8X3/16 23/8 27/6 21/2 5/8X5/16 37/16 31/2
35/8
7/8×7/16 11/4 13/4 25/8 311/16 15/16 113/16 1/2X1/4 211/16 33/4 13/8 5/16X5/32 17/8 23/4 37/8 … … △ △
115/16 2
1/2X3/16 △ △
27/8 215/16
1/4 △ △
315/16 4
1X1/4 … … △ 3 △ … … … … … … TAPER BUSHING KEYWAY KEYS AND KEYSEATS
Bush. Bore Keyway Bush. Bore Keyway Bush. Bore Keyway Bush. Bore Keyway Bush. Bore Keyway Bush. Bore Keyway No. WIDTH DEPTH No. WIDTH DEPTH No. WIDTH DEPTH No. WIDTH DEPTH No. WIDTH DEPTH No. WIDTH DEPTH 1/2 0.125 0.0.62 1/2 0.125 0.062 1/2 0.125 0.062 7/8 1 3/16 0.312 0.125 115/16 0.50 0.156 9/16 9/16 5/8 15/16 0.25 0.125 11/4 2 5/8 0.187 0.093 5/8 0.187 0.093 11/16 0.187 0.093 1 13/8 23/16 11/16 11/16 3/4 1 1/8 1 7/16 0375 0.125 23/8 0.625 0.218 1008 3/4 3/4 13/16 1 3/16 0.312 0.125 1/2 27/16 13/16 0.25 0.125 13/16 7/8 0.25 0.125 1 1/4 15/8 25/8 0.75 0.25 7/8 7/8 0.25 0.125 15/16 1 5/16 1 11/16 0.437 0.156 23/4 △
15/16 0.25 0.062 1610 15/16 1 1 3/8 0.375 0.125 13/4 27/8 △ 1 1 11/16 17/16 17/8 215/16 0.75 0.25 1/2 0.125 0.062 11/16 1 1、8 0.312 0.125 1 1/2 1 15/16 0.50 0.156 3 9/16 11/8 0.312 0.125 13/16 1 9/16 2 31/8 5/8 0.187 0.093 13/16 11/4 1 5/8 0.437 0.156 21/8 33/16 0.875 0.312 11/16 11/4 2517 15/16 1 11/16 23/16 31/4 1108 3/4 15/16 13/8 0.375 0.125 1 3/4 21/4 33/8 13/16 7/8
0.25 0.125 13/8 17/16
0.375 0.125 17/16 11/2 3020 1 13/16 1 7/8 0.50 0.156 3535 25/16 2 3/8 0.625 0.218 4545 37/16 31/2
0.875 0.312 15/16 11/2 19/16 1 15/16 27/16 35/8 1 △ 19/16 0.437 0.125 15/8 0.437 0.156 2 21/2 33/4 △ 11/16 0.312 0.078 △ 15/8 111/16 2 1/16 25/8 37/8 1.0 0.375 △ 11/8 1/2 0.125 0.062 13/4 21/8 0.625 0.218 211/16 0.75 0.250 315/16 1/2 0.125 0.062 9/16 113/16 2 3/16 23/4 4 9/16 5/8 0.187 0.093 17/8 0.50 0.156 21/4 27/8 41/8 1.25 0.437 5/8 0.187 0.093 11/16 115/16 2 5/16 215/16 0.75 0.25 43/16 11/16 3/4 2 2 3/8 0.625 0.218 3 △ △
41/4 3/4 13/16 21/16 2 7/16 31/8 43/8 13/16 7/8 0.25 0.125 21/8 0.625 0.218 21/2 33/16 0.875 0.312 △ 47/16 1.25 0.25 1210 7/8 0.25 0.125 15/16 23/16 2 5/8 31/4 △ 41/2 15/16 1615 1 21/4 211/16 0.75 0.250 △ △
35/16 △ 415/16 1 11/16 △ △
25/16 2 3/4 3 3/8 0.875 0.25 27/16 0.625 0.218 11/16 11/8 0.312 0.125 23/8 0.625 0.187 △ △
2 13/16 △ 37/16 215/16 075 0.25 11/8 0.312 0.125 13/16 △ 27/16 27/8 0.75 0.218 △ 31/2 33/8 0.875 0.312 13/16 11/4 △ 21/2 △ 215/16 17/16 0.375 0.125 37/16 11/4 15/16 3/4 0.187 0.093 △ 3 11/2 35/8 1/2 0.125 0.062 13/8 0.375 0.125 7/8 0.25 0.125 15/16 0.25 0.125 15/8 33/4 9/16 17/16 1 1 1 11/16 0.437 0.156 5050 37/8 1.0 0.375 5/8 0.187 0.093 11/2 11/8 1 1/8 13/4 315/16 11/16 △ 19/16 0.437 0.125 13/16 0.312 0.125 1 3/16 0.312 0.125 17/8 4 3/4 △ 15/8 11/4 1 1/4 1 15/16 0.50 0.156 41/4 13/16 1/2 0.125 0.062 13/8 1 5/16 2 43/8 1.25 0.437 1215 7/8 15/16
0.25 0.125 9/16 5/8
0.187 0.093 17/16 11/2
0.375 0.125 1 3/8 1 7/16 0.375 0.125 21/8 23/16
47/16 41/2
1 11/16 15/8 1 1/2 21/4 △ △
△
47/8 11/16 3/4 111/16 0.437 0.156 1 9/16 23/8 0.625 0.218 415/16 1.25 0.312 11/8 0.312 0.125 13/16 2525 13/4 1 5/8 0.437 0.156 27/16 5 13/16 0.25 0.125 113/16 1 11/16 21/2 11/4 15/16 17/8 0.50 0.156 3030 1 3/4 25/8 1/2 0.125 0.062 1 115/16 1 13/16 211/16 0.75 0.25 9/16 11/16 2 1 7/8 0.50 0.156 23/4 5/8 0.187 0.093 11/8 0.312 0.125 21/8 1 15/16 4040 27/8 11/16 13/16 23/16 0.625 0.218 2 215/16 0.75 0.25 3/4 2012 11/4 21/4 2 1/16 3 13/16 7/8
15/16
0.25 0.125 15/16 13/8
17/16
0.375 0.125 △ △
△
△
25/16 23/8
27/16
0.625 0.187 21/8 2 3/16 21/4 0.625 0.218 31/8 3 3/16 31/4 1 11/2 21/2 2 5/16 33/8 0.875 0.312 1310 1 1/16 11/8 0.312 0.125 19/16 15/8
2 3/8 2 7/16 0.625 0.218 37/16 31/2 13/16 111/16 0.437 0.156 21/2 35/8 1.0 0.375 11/4 13/4 25/8 311/16 15/16 113/16 0.50 0.156 211/16 0.75 0.250 33/4 13/8 0.375 0.125 17/8 2 3/4 △ 3 7/8 1.0 0.25 △ △
115/16 2
0.50 0.125 △ △
27/8 215/16
0.75 0.218 △ △
△
315/16 4
△ 3 △ 47/16 1.25 0.25
Dimensions in INCHES. △-Shallow keyway
TAPER BUSHINGS DIMENSIONS (Con t.)
6050 thru 120100 Sizes
120100 TAPER Bushings
Bush.No | A | B | D | E | L | M | |
6050 | 91/4 | 5 | 9 | 11/4 X 31/2 | 6 3/4 | 15/8 | 43/8 |
7060 | 101/4 | 6 | 10 | 11/4 X 31/2 | 73/4 | 15/8 | 43/8 |
8065 | 111/4 | 61/2 | 11 | 11/4 X 31/2 | 8 3/4 | 15/8 | 43/8 |
10085 | 143/4 | 81/2 | 141/2 | 11/2 X 41/4 | 113/4 | 2 | 53/8 |
120100 | 171/4 | 10 | 17 | 11/2 X 41/4 | 141/4 | 2 | 5 3/8 |
Dimensions for TAER Bushing Metric-Inches Bore
Bush.No. | ||||
Min. | Max. | Min. | Max. | |
6050 | 47/16 | 6 | 80 | 150 |
7060 | 415/16 | 7 | 90 | 175 |
8065 | 57/16 | 8 | 110 | 200 |
10085 | 7 | 10 | 175 | 250 |
12100 | 8 | 12 | 200 | 300 |
Broe and keyway dimensions conform to ISO standard recommend ation R773.for “free” fit.
For complete instructions refer to instruction sheet packed with each bushing.
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